I have troubles enabling spell check in TeXstudio under Windows. I know that my question is quite localized but I need help. TeXstudio is set UTF-8 encoding and I am writing in Bulgarian. I downloaded dictionary files from here. They are encoded in ANSI and they are for OOo 3.0 and above. When I copy the files in TeXstudio dictionary folder and switch to Bulgarian in TeXstudio I get the following:
Could not determine encoding.
I tried to change dictionary encoding to UTF-8 or to change end-of-line character to UNIX but nothing happens. Any other suggestions?